阅读下面短文，掌握其大意然后从1—15各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。A land free from destruction（毁灭，破坏）,

阅读下面短文，掌握其大意．然后从1—15各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
A land free from destruction（毁灭，破坏）, plus wealth, natural resources, and labor supply ——  all these were important 1      in helping England to bee the center for the Industrial Revolution. 2       they were not enough. Something else was needed to start the industrial process. That something special was men —— 3      individuals who could invent machines, find new 4      of power, and establish business organizations to reshape society. The men who created the machines of the Industrial Revolution 5     from many backgrounds and many occupations. Many of them were 6       inventors than scientists. A man who is a pure scientist is primarily interested in doing his research 7       .He is not necessarily working 8      that his findings can be used. An inventor or one interested in applied science is all trying to make something that has a concrete use. He may try to solve a problem by 9       the theories 10       science or by experimenting through trial and error. Regardless of his method, he is working to obtain a  11      result: the construction of a harvesting machine, the burning of a light bulb（灯泡）, or one of 12      other objectives. Most of the people who 13       the machines of the Industrial Revolution were inventors, not trained scientists. A few were both scientists and inventors. Even those who had little or no training in science might not have made their inventions 14      a groundwork had not been laid by scientists years 15     .
【小题1】A．cases B．reasons C．factors D．situations【小题2】A．But B．And C．Besides D．Even【小题3】A．generating B．effective C．motivating D．creative【小题4】A．origins B．sources C．bases D．discoveries【小题5】A．came B．arrived C．stemmed D．appeared【小题6】A．less B．better C．more D．worse【小题7】A．happily B．occasionally C．reluctantly D．accurately【小题8】A．now B．and C．all D．so【小题9】A．planning B．using C．idea D．means【小题10】A．of B．with C．to D．as【小题11】A．single B．sole C．specialized D．specific【小题12】A．few B．those C．many D．all【小题13】A．proposed B．developed C．supplied D．offered【小题14】A．as B．if C．because D．while【小题15】A．ago B．past C．ahead D．beforeC